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crates.io package

qwutils

Open actionable advisories and recorded vendor fixes. This public package view has no inventory attached and cannot establish whether your deployment is affected. A vendor fix never resolves your finding; verify your installed version and the source guidance.

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1 actionable advisory, newest first. Withdrawn advisories and news are excluded. Coverage is partial.

  1. Medium, CVSS 5.3crates.ioPublished

    insert_slice_clone can double drop if Clone panics.

    CVE-2021-26954 · GHSA-68p4-pjpf-xwcq

    Affected
    • crates.io qwutils < 0.3.1
    Fixed in
    0.3.1· Vendor fix available
    Issue
    Affected versions of this crate used ptr::copy when inserting into the middle of a Vec. When ownership was temporarily duplicated during this copy, it calls the clone method of a user provided element. This issue can result in an element being double-freed if the clone call panics. Commit 20cb73d fixed this issue by adding a setlen(0) call before operating on the vector to avoid dropping the elements during a panic.

    Recommended action: Upgrade to 0.3.1 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.comSource checked Evidence →